The complication of all the presets hasn't really gone for me, so i use it as it came out of the box, i don't use effects much at all so one of effects I've turned into a 100hz bump control using the parametric eq fx. It really works well with the barefaced 12 inch cabs.
Another thing i love is the bluetooth audio, with a super midget cab i can play along with band rehearsal recordings beamed from my phone. I've learned a lot about what eq settings work in the mix, something i never have time to do during rehearsals.